1.Cardiac function: Hawthorn increased muscle contraction, increase cardiac output, heart rate slowing effect. 

2.On coronary blood flow and myocardial oxygen consumption in Action: Hawthorn extract and the total 

flavonoids increased coronary blood flow, reducing myocardial oxygen consumption and myocardial oxygen 

utilization effect. 

3.On myocardial nutritional blood flow: Hawthorn on myocardial nutritional blood flow increase in a certain role,Hawthorn effect on myocardial nutritional blood flow, coronary vascular bed may be expanded to improve the  coronary circulation. 

4.On experimental myocardial ischemia: Hawthorn isoproterenol in guinea pigs caused by the sulfuric acid has a protective effect in acute myocardial ischemia. Hawthorn extract can prevent or reduce tooth isoproterenol  effect from myocardial ischemia or necrosis. 

5.Step-down effect: ethanol extract of hawthorn have more longlasting  blood pressure. 

6.Lipidlowering effects: Hawthorn extract parts of the different causes of a variety of different animal models have a more positive fat lipidlowering effect, can be pressed out high fat diet caused increased serum cholesterol  and triglyceride levels .

1. Applied in the cosmetic field;

2. Applied in the pharmaceutical fidld.

3. Applied in the heathcare beverage field.

Q1: How to confirm the Product Quality before placing orders?

A. Offering you our products specification standard (tested by HPLC, UV, GC and TLC etc.)

B. Free samples could be sent to check the product quality before ordering.

C. If you have special requirement on the product, we may customize it according to your requirement until to your approval.

Q2: Samples & MOQ

A. We could provide some free samples, but the shipping cost should be on the customers' account. You can either pay the shipping cost or arrange a courier to collect the samples.

B. For the high value product, our MOQ starts from 1g and generally starts from 10g.

For other low value product, our MOQ starts from 1kg.

Q3: How about delivery?

A: Delivery lead time: within 3 days when get the payment.

B. Samples: please expect 5-7 days by FedEx,EMS, UPS,TNT.

Orders: please allow 5-8 days by Air, 20-35 days by Sea.